RX2.4 NX ONE MAX
Sensor Speed Sensor Speed Sensor Dual Torque Sensor
Battery Capacity 12.8AH 12.8AH 12.8AH +16AH Dual Battery
Max Range 40 miles 40 miles 170 miles
Color Gray/Blue Orange/Yellow/Green Gray/Green
Headlight Digital Light 3W Digital Light 3W High-power Circular Light 10W
Tire Size 20*2.125 20*4.0 20*4.0
Tire Resistant Tire Kenda Silent Endurance Tire Kenda Silent Endurance Tire